"This study ... was begun ... for the degree of doctor of philosophy in history in the Graduate School of the University of Illinois and was submitted ... for that degree [1938]"-Pref.
Bibliography
Bibliography: p. 273-282.
Reproduction
Microfiche. Chicago : Library Resources, 1970. 1 microfiche ; 8 x 13 cm. (Library of American civilization ; LAC 15735)